An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > anatomy and morphology > plant anatomy > plant vascular system > vascular tissues > xylem > secondary xylem > tyloses
Fields of Study > botany > plant biology > plant anatomy > plant vascular system > vascular tissues > xylem > secondary xylem > tyloses
Plant Production, Gardening > botany > plant biology > plant anatomy > plant vascular system > vascular tissues > xylem > secondary xylem > tyloses
Fields of Study > anatomy and morphology > plant anatomy > plant tissues > vascular tissues > xylem > secondary xylem > tyloses
Fields of Study > botany > plant biology > plant anatomy > plant tissues > vascular tissues > xylem > secondary xylem > tyloses
Plant Production, Gardening > botany > plant biology > plant anatomy > plant tissues > vascular tissues > xylem > secondary xylem > tyloses
Fields of Study > anatomy and morphology > tissues > plant tissues > vascular tissues > xylem > secondary xylem > tyloses
Fields of Study > anatomy and morphology > plant anatomy > wood anatomy > secondary xylem > tyloses
Fields of Study > botany > plant biology > plant anatomy > wood anatomy > secondary xylem > tyloses
Plant Production, Gardening > botany > plant biology > plant anatomy > wood anatomy > secondary xylem > tyloses
Preferred Term:

tyloses

Definition:
Masses of parenchyma cells appearing somewhat like froth in the pores of some hardwoods, notably the white oaks and black locust. Tyloses are formed by the extension of the cell wall of the living cells surrounding vessels of hardwood.
Concept Schemes:
NALT Full
Broader Concept:
secondary xylem
URI:
https://lod.nal.usda.gov/nalt/62735
Download this Concept:
RDF/XMLCreated 2006-01-19, last modified 2013-05-02
Exactly Matching Concepts: